WPXBinaryData.h

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00001 /* libwpd
00002  * Copyright (C) 2007 Fridrich Strba (fridrich.strba@bluewin.ch)
00003  *
00004  * This library is free software; you can redistribute it and/or
00005  * modify it under the terms of the GNU Library General Public
00006  * License as published by the Free Software Foundation; either
00007  * version 2 of the License, or (at your option) any later version.
00008  *
00009  * This library is distributed in the hope that it will be useful,
00010  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00011  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00012  * Library General Public License for more details.
00013  *
00014  * You should have received a copy of the GNU Library General Public
00015  * License along with this library; if not, write to the Free Software
00016  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
00017  *
00018  * For further information visit http://libwpd.sourceforge.net
00019  */
00020 
00021 /* "This product is not manufactured, approved, or supported by
00022  * Corel Corporation or Corel Corporation Limited."
00023  */
00024 
00025 #ifndef WPXBINARYDATA_H
00026 #define WPXBINARYDATA_H
00027 
00028 #include "WPXString.h"
00029 
00030 class WPXInputStream;
00031 class WPXBinaryDataImpl;
00032 
00033 class WPXBinaryData
00034 {
00035 public:
00036         WPXBinaryData();
00037         WPXBinaryData(const WPXBinaryData &);
00038         WPXBinaryData(const unsigned char *buffer, const unsigned long bufferSize);
00039         ~WPXBinaryData();
00040 
00041         void append(const WPXBinaryData &data);
00042         void append(const unsigned char *buffer, const unsigned long bufferSize);
00043         void append(const unsigned char c);
00044         void clear();
00045         
00046         unsigned long size() const;
00047         const unsigned char *getDataBuffer() const;
00048         const WPXString getBase64Data() const;
00049         const WPXInputStream *getDataStream() const;
00050 
00051         WPXBinaryData& operator=(const WPXBinaryData &);
00052 
00053 private:
00054         WPXBinaryDataImpl *m_binaryDataImpl;
00055 };
00056 #endif